* Front parcels hidden zipper bag design, easy access to items.
* Front width D deduction, the user needs to be hooked to other items. Reflective tape designed to make your access more secure.
* Built-in pen insert front pocket, accessory pouch, and key hook design conveniently placed keys and other small objects.
* After the bags separate bags and hidden sump outlet design can be used for placing water bag or other items classified.
* Water repellent zippers and fabric water repellent fabric of Le rainy day when more effective.
* The left and right sides of the rubber mesh bags, water bottles and other items placed.
* Comfortable straps and chest strap may have to make adjustments, the use of home feel more comfortable.